Well i'm going to be the odd one out here.
I already have the LOST Season 1 box set as the two parter R2 version
So i'll be buying Season 2 in the same format but i do have a trick up my sleve in the fact that i have earned lots of Amazon Vouchers from different site's throughout the last few months meaning i shall have a nice amount of gift certificates to add towards it

therefore it will be costing me next to nothing.